TRANSESTERIFICATION OF CRUDE JATROPHA CURCASLINNAEUS OIL CATALYZED BY WASTE MARBLE DERIVED SOLID CATALYST. Nigerian Journal of Technology, [S. l.], v. 34, n. 1, p. 119–126, 2014. DOI: 10.4314/njt.341.900. Disponível em: https://mail.nijotech.com/index.php/nijotech/article/view/900. Acesso em: 19 apr. 2026.